This chair's built-in lumbar support, which can be adjusted to the ideal level of support with the flip of a knob, is my favorite feature. It's fantastic.

Overall at the price I got the chair, I was very happy. Comfortable chair with many great functions. When I need to take a break, I may lean back on the seat's lumbar support pillow and head pillow and feel like I'm sitting in a sports vehicle.

This is a perfect chair for my son, for his desk/gaming needs. While assembling it, although relatively straightforward, one of the castors wouldn't fit! After a half hour of trying to bang it into place, it finally went in far enough to be safe to sit on. Overall, it's a great-looking chair!